.page-contact {
  background: var(--ink);
  color: var(--mist);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  position: relative;
  padding-block: clamp(92px, 11vw, 148px) clamp(44px, 6vw, 74px);
  isolation: isolate;
}

.page-contact .pc-hero::before {
  content: "";
  position: absolute;
  top: -24%;
  right: -10%;
  width: min(54vw, 720px);
  height: 136%;
  background: linear-gradient(158deg, rgba(0, 168, 112, .42), rgba(0, 168, 112, 0) 62%);
  clip-path: polygon(34% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
  z-index: -1;
}

.page-contact .pc-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(40vw, 480px);
  height: 6px;
  background: var(--gold);
  transform: skewX(-24deg) translateX(-14%);
  pointer-events: none;
}

.page-contact .breadcrumb a {
  color: var(--grey);
  text-decoration: none;
}

.page-contact .breadcrumb a:hover {
  color: var(--gold);
}

.page-contact .pc-hero-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 28px;
}

.page-contact .pc-hero h1 {
  font-size: clamp(34px, 6.4vw, 70px);
  line-height: 1.06;
  letter-spacing: -.022em;
  font-weight: 900;
  margin: 16px 0 0;
  max-width: 15em;
}

.page-contact .pc-hero-rail {
  margin: 0;
  color: var(--gold);
}

.page-contact .pc-hero-lead {
  margin: clamp(26px, 4vw, 44px) 0 0;
  max-width: 62ch;
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.78;
  color: var(--grey);
}

@media (min-width: 880px) {
  .page-contact .pc-hero-head {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 44px;
  }
}

/* ---------- 联系方式 ---------- */
.page-contact .pc-channels {
  padding-block: clamp(32px, 4vw, 56px) clamp(56px, 7vw, 96px);
}

.page-contact .pc-banner {
  margin: 0 0 clamp(36px, 5vw, 66px);
}

.page-contact .pc-banner .media-frame {
  border-radius: var(--r-l);
}

.page-contact .pc-channel-list {
  display: grid;
  gap: clamp(30px, 4.4vw, 54px);
  border-top: 1px solid rgba(169, 186, 198, .22);
  padding-top: clamp(30px, 4vw, 50px);
}

.page-contact .pc-channel {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.page-contact .pc-channel-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--aqua);
}

.page-contact .pc-channel-value {
  position: relative;
  display: inline-block;
  max-width: 100%;
  margin: 0;
  padding-bottom: 16px;
  font-size: clamp(19px, 3.5vw, 42px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.012em;
  color: var(--mist);
  overflow-wrap: anywhere;
}

.page-contact .pc-channel-value::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 4px;
  background: var(--gold);
  transform: scaleX(.2);
  transform-origin: left center;
  transition: transform .48s var(--ease);
}

.page-contact .pc-channel:hover .pc-channel-value::after,
.page-contact .pc-channel:focus-within .pc-channel-value::after {
  transform: scaleX(1);
}

.page-contact .pc-channel-addr {
  margin: 0;
  max-width: 40ch;
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.72;
  color: var(--grey);
}

/* ---------- 可以咨询什么 ---------- */
.page-contact .pc-topics {
  padding-block: clamp(64px, 8vw, 110px);
}

.page-contact .pc-topics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(36px, 5vw, 62px);
}

.page-contact .pc-topics h2,
.page-contact .pc-response h2,
.page-contact .pc-prep h2,
.page-contact .pc-partner h2 {
  font-size: clamp(26px, 3.6vw, 42px);
  line-height: 1.2;
  letter-spacing: -.016em;
  font-weight: 800;
  margin: 14px 0 0;
  color: var(--mist);
}

.page-contact .pc-topic-list {
  list-style: none;
  margin: clamp(26px, 3.4vw, 42px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 2.6vw, 30px);
}

.page-contact .pc-topic {
  padding-left: clamp(20px, 3vw, 34px);
  border-left: 3px solid rgba(0, 168, 112, .55);
  transition: border-color .3s var(--ease);
}

.page-contact .pc-topic:hover {
  border-left-color: var(--gold);
}

.page-contact .pc-topic h3 {
  margin: 0 0 9px;
  font-size: clamp(17px, 1.7vw, 21px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--gold-soft);
}

.page-contact .pc-topic p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--grey);
}

.page-contact .pc-topics-hint {
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--grey);
}

.page-contact .pc-topics-hint a,
.page-contact .pc-partner-cta a {
  color: var(--aqua);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 217, 196, .42);
  transition: color .24s var(--ease), border-color .24s var(--ease);
}

.page-contact .pc-topics-hint a:hover,
.page-contact .pc-partner-cta a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

@media (min-width: 960px) {
  .page-contact .pc-topics-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
  }
}

/* ---------- 响应时间 ---------- */
.page-contact .pc-response {
  padding-block: clamp(58px, 7vw, 102px);
  color: var(--ink);
}

.page-contact .pc-response h2 {
  color: var(--ink);
}

.page-contact .pc-response-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 54px);
}

.page-contact .pc-response-lead p:not(.eyebrow) {
  margin: 18px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(10, 23, 35, .78);
}

.page-contact .pc-response-clock {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2.4vw, 26px);
  padding: clamp(22px, 3vw, 32px);
  background: var(--ink);
  border-radius: var(--r-l);
}

.page-contact .pc-clock-num {
  margin: 0;
  font-size: clamp(24px, 3.4vw, 38px);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--gold);
}

.page-contact .pc-clock-bar {
  flex: 1 1 auto;
  max-width: 220px;
  height: 4px;
  border-radius: var(--pill);
  background: linear-gradient(90deg, var(--green), var(--gold));
}

.page-contact .pc-response-facts {
  list-style: none;
  margin: clamp(30px, 4vw, 48px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .pc-response-facts li {
  padding-top: 16px;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(10, 23, 35, .78);
  border-top: 2px solid var(--green);
}

@media (min-width: 900px) {
  .page-contact .pc-response-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
  }

  .page-contact .pc-response-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 38px);
  }
}

/* ---------- 咨询前的准备 ---------- */
.page-contact .pc-prep {
  padding-block: clamp(60px, 8vw, 106px);
}

.page-contact .pc-prep-list {
  list-style: none;
  margin: clamp(26px, 3.4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(18px, 2.4vw, 26px);
}

.page-contact .pc-prep-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--ink-2);
  border-radius: var(--r-m);
}

.page-contact .pc-prep-num {
  padding-top: 3px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-contact .pc-prep-list h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--mist);
}

.page-contact .pc-prep-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--grey);
}

@media (min-width: 760px) {
  .page-contact .pc-prep-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(22px, 3vw, 36px);
  }
}

/* ---------- 内容合作 ---------- */
.page-contact .pc-partner {
  position: relative;
  padding-block: clamp(64px, 8vw, 110px) clamp(72px, 9vw, 122px);
  overflow: hidden;
}

.page-contact .pc-partner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(112deg, rgba(242, 194, 48, .13) 0 32%, transparent 32%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .pc-partner .container {
  position: relative;
  z-index: 1;
}

.page-contact .pc-partner-head p:not(.eyebrow) {
  margin: 18px 0 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--grey);
}

.page-contact .pc-partner .tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(26px, 3.4vw, 42px);
}

.page-contact .pc-partner .tab-list button {
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 700;
  padding: 11px 20px;
  border: 1px solid rgba(169, 186, 198, .34);
  border-radius: var(--pill);
  background: transparent;
  color: var(--grey);
  cursor: pointer;
  transition: background .24s var(--ease), color .24s var(--ease), border-color .24s var(--ease);
}

.page-contact .pc-partner .tab-list button:hover {
  border-color: var(--gold);
  color: var(--gold-soft);
}

.page-contact .pc-partner .tab-list button[aria-selected="true"] {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.page-contact .pc-partner .tab-panel {
  margin-top: clamp(20px, 2.8vw, 32px);
  padding: clamp(22px, 3vw, 34px);
  max-width: 72ch;
  background: rgba(238, 243, 241, .055);
  border-radius: var(--r-l);
  font-size: 16px;
  line-height: 1.85;
  color: var(--grey);
}

.page-contact .pc-partner .tab-panel p {
  margin: 0;
}

.page-contact .pc-partner-cta {
  margin: clamp(28px, 3.6vw, 46px) 0 0;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}
<<<END>>>